Customer Overview: Our customer, a leading fitness service provider, aimed to develop a robust Personal Trainer Booking Platform. The goal was to connect users with professional trainers for live, in-app health and exercise sessions, while enabling seamless scheduling, management, and reporting functionalities for both trainers and the operations team.


  • User Experience: Creating a user-friendly platform where users can easily book sessions with trainers.
  • Trainer Management: Allowing trainers to manage their availability, schedule bookings, and conduct sessions via live video streaming.
  • Operational Efficiency: Enabling the operations team to manage trainer profiles, send notifications, configure banners, publish articles, and generate comprehensive reports.
  • Scalability: Ensuring the platform could scale with increasing users and trainers without compromising performance.

Solution: FAB Builder Personal Trainer Booking Platform

Phase 1: Core Functionality Development Using FAB Builder, we developed the initial version of the platform focusing on core functionalities:

  1. User Subscription and Booking:
  • Users can buy subscriptions and book training sessions with professional trainers.
  • Sessions conducted via in-app live video streaming for real-time interaction.
  1. Trainer Availability and Scheduling:
  • Trainers can organize their availability, schedule booking slots, and join or cancel sessions.
  • Automated notifications for session reminders and updates.

Phase 2: Advanced Features and Operational Management

Expanding on the core functionalities, the complete solution included:

  1. Enhanced User and Trainer Management:
  • Users can view trainer profiles, session history, and provide reviews.
  • Trainers can update their profiles, manage session bookings, and track user reviews.
  1. Operations Team Capabilities:
  • Create and update trainer profiles.
  • Send targeted in-app notifications to users and trainers.
  • Configure promotional banners for the app interface.
  • Publish healthcare articles and fitness tips for users.
  • Generate detailed reports on new user sign-ups, subscriptions, in-app purchases, and trainer reviews.
  1. Reporting and Analytics:
  • User Sign-Ups: Track new user registrations and analyze growth trends.
  • Subscription Reports: Monitor subscription purchases and renewals.
  • In-App Purchases: Detailed insights into session bookings and revenue.
  • Trainer Reviews: Collect and analyze user reviews for trainers to ensure quality service.


  1. Entity Modeling:
  • User Entity: Attributes include user ID, name, contact information, subscription status, and session history.
  • Trainer Entity: Attributes include trainer ID, name, expertise, availability, profile details, and user reviews.
  • Session Entity: Attributes include session ID, user ID, trainer ID, booking time, and status (scheduled, completed, canceled).
  • Notification Entity: Attributes include notification ID, content, target audience, and schedule.
  • Article Entity: Attributes include article ID, title, content, category, and publish date.
  1. Code Generation:
  • Utilized FAB Builder to generate the frontend, backend, and mobile app code for the platform.
  • Ensured seamless integration with live video streaming functionality.
  1. Admin Panel Development:
  • Developed an intuitive interface for managing users, trainers, sessions, notifications, banners, and articles.
  • Implemented secure authentication and role-based access control.
  1. Testing and Deployment:
  • Conducted rigorous testing to ensure functionality, security, and performance.
  • Deployed the platform in phases, starting with core functionalities followed by advanced features.


  • Enhanced User Experience: Users could easily book sessions, interact with trainers, and access valuable fitness content.
  • Efficient Trainer Management: Trainers effectively managed their schedules and conducted live sessions seamlessly.
  • Operational Efficiency: The operations team could efficiently manage trainers, send notifications, configure banners, publish content, and generate insightful reports.
  • Scalability: The platform scaled effortlessly with increasing users and trainers, maintaining performance and reliability.

Customer Feedback: "The FAB Builder platform has transformed our fitness service. Our users love the ease of booking sessions and interacting with trainers live. Trainers find the scheduling and management features incredibly useful. The operations team benefits from the powerful management and reporting tools. FAB Builder has been instrumental in our success."




I love finding patterns and concluding insights out of it. After working as Employee, a Consultant, a Freelancer I figured out mostly we start our project or a module or microservice either by copying an existing code or base repositories from GitHub lets say. And then spend a lot of time on customising it, analysing pitfalls, making it work so that I can start wrinting business logic for the work. So, I started POC-ing FAB Builder so that I get a trailered project targetted to my requirements and on which I can start wrinting business logic within few mins. This makes my life easy and my clients get a better quality products which are easy to modify and easy to maintain.